APA (7th ed.) Citation

Sibelius, J. (1982). Symphony no. 6, op. 104 (Revised edition (1981).). Wilhelm Hansen.

Chicago Style (17th ed.) Citation

Sibelius, Jean. Symphony No. 6, Op. 104. Revised edition (1981). [Copenhagen, Demark]: Wilhelm Hansen, 1982.

MLA (9th ed.) Citation

Sibelius, Jean. Symphony No. 6, Op. 104. Revised edition (1981). Wilhelm Hansen, 1982.